GetAttributeBasedHashByParameters added

GetAttributeBasedHashByParameters added to calculate hash without accessing file

securityhelper/securityHelper.go

@@ -128,6 +128,16 @@ func GetAttributeBasedHash(filePath string) (string, error) {
 	return customFileHash, nil
 }
 
+
+// GetAttributeBasedHashBasedOnParameters - return custom hash based on file attributes
+func GetAttributeBasedHashByParameters(fileModTime string, fileSize string) (string, error) {
+	modTime, _ := strconv.ParseInt(fileModTime, 10, 64)
+	fSize, _ := strconv.ParseInt(fileSize, 10, 64)
+	customFileHash := strconv.FormatInt((modTime + fSize), 10)
+	return customFileHash, nil
+}
+
+
 //AESEncryptDefault method to encrypt with default config (securityKey)
 func AESEncryptDefault(plainText []byte) ([]byte, error) {
 	compressedText, compressionError := Compress(plainText)